Image Menu

Image processing functions

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Mode

Allows to change mode of the shown dataset, the following options are available:

Color Channels

Perform some actions with color channels of the image

A brief demonstration is available in the following video:
https://youtu.be/gT-c8TiLcuY

It is also possible to do color channel operations from the Colors table in the View settings panel.

Contrast

Adjust contrast of the dataset. For the linear contrast stretching it is recommended to use Image Adjustment dialog available via the Display button in the View Settings panel.

A tutorial on image normalization is available in the following video:
https://youtu.be/MmBmdGtuUdM

Invert image

Invert image intensities, shortcut Ctrl+i.

A brief demonstration is available in the following video:
https://youtu.be/1DG2w5XYA18

Morphological operations

This section contains number of morphological operations that can be applied to images. The processed image may be also added or subtracted from the existing image (see the settings in the Additional action to the result panel).

A brief demonstration is available in the following video:
https://youtu.be/itbVLFm0FKQ

List of available morphological operations

Intensity profile

Generate an intensity profile of the image data. The profiles can be obtained in two modes:

For intensity profiles it is recommended to use the Measure length tool.

Histogram

Show histogram of image intensities, see details in imcontrast function of Matlab.

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